<template>
  <div class="container">
    <div class="item" v-for="(item, index) in categoryList" :key='index'>
      <div class="item-title border-bottom">
        <span class='item-title-icon'></span>
        {{item.title}}
      </div>
      <div v-if="item.children" class="item-children">
        <detail-list :categoryList='item.children'></detail-list>
      </div>
    </div>
  </div>
</template>
<script>
export default {
  name: 'DetailList',
  props: {
    categoryList: Array
  }
}
</script>
<style lang='stylus' scoped>
.container
  text-align: left
  .item-title
    line-height: .8rem
    font-size: .32rem
    padding: 0 .2rem
    .item-title-icon
      display: inline-block;
      position: relative
      left: .06rem
      top: .06rem
      width: .36rem;
      height: .36rem;
      background: url(//s.qunarzz.com/piao/image/touch/sight/detail.png) 0 -.45rem no-repeat;
      margin-right: .1rem;
      background-size: .4rem 3rem;
  .item-children
    padding: 0 .2rem
</style>
